| Mfr. #: | TPS40428RHAT |
|---|---|
| Fabricante: | Texas Instruments |
| Descripción: | Switching Controllers PMBUS Sync Buck Driverless Cntrl |
| Ciclo vital: | Nuevo de este fabricante. |
| Ficha de datos: | TPS40428RHAT Ficha de datos |
Product belongs to the TPS40428 series. This product is categorized as Switching Controllers Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.003668 oz SMD/SMT Mounting-Style VQFN-40 Operational temperature range: -40°C ~ 125°C (TJ) Output-Type: PWM Signal Product function is Step-Down. Supplier device package: 40-VQFN (6x6) Number-of-Outputs: 2 Topology: Buck feedback Supply Voltage: 4.5 V ~ 20 V This product features 'Frequency-Switching' at 200kHz ~ 1.5MHz for optimal performance. The Control-Features include Frequency Control, Phase Control, Power Good function. The Positive. Output-Phases: 2 Maximum duty cycle of 50 % The value of No is included as a product attribute. Yes enabled Serial Interfaces: PMBus Power-off control: Yes The product's Isolated is non-isolated. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C This product operates at a 20 V supply voltage for reliable performance. Output voltage: 3.3 V 5 V This product is an PMBus synchronous buck driverless controller. 17.3 mA is 92 nA. Input Voltage Range: 20 V Output current: 40 mA Switching frequency is 200 kHz to 1.5 MHz This product has a 300 ns of 16 ns. This product has a 300 ns of 16 ns.
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TPS40428RHAT Specifications
A: At what frequency does the Series?
Q: The product Series is TPS40428.
A: At what frequency does the Product?
Q: The product Product is Switching Controllers.
A: At what frequency does the Packaging?
Q: The product Packaging is Digi-ReelR Alternate Packaging.
A: Is the cutoff frequency of the product Unit-Weight?
Q: Yes, the product's Unit-Weight is indeed 0.003668 oz
A: At what frequency does the Mounting-Style?
Q: The product Mounting-Style is SMD/SMT.
A: Is the cutoff frequency of the product Package-Case?
Q: Yes, the product's Package-Case is indeed VQFN-40
A: What is the Operating-Temperature of the product?
Q: The Operating-Temperature of the product is -40°C ~ 125°C (TJ).
A: Is the cutoff frequency of the product Output-Type?
Q: Yes, the product's Output-Type is indeed PWM Signal
A: At what frequency does the Function?
Q: The product Function is Step-Down.
A: Is the cutoff frequency of the product Supplier-Device-Package?
Q: Yes, the product's Supplier-Device-Package is indeed 40-VQFN (6x6)
A: Is the cutoff frequency of the product Number-of-Outputs?
Q: Yes, the product's Number-of-Outputs is indeed 2
A: At what frequency does the Topology?
Q: The product Topology is Buck.
A: What is the Voltage-Supply-Vcc-Vdd of the product?
Q: The Voltage-Supply-Vcc-Vdd of the product is 4.5 V ~ 20 V.
A: At what frequency does the Frequency-Switching?
Q: The product Frequency-Switching is 200kHz ~ 1.5MHz.
A: At what frequency does the Control-Features?
Q: The product Control-Features is Frequency Control, Phase Control, Power Good.
A: At what frequency does the Output-Configuration?
Q: The product Output-Configuration is Positive.
A: At what frequency does the Output-Phases?
Q: The product Output-Phases is 2.
A: What is the Duty-Cycle-Max of the product?
Q: The Duty-Cycle-Max of the product is 50 %.
A: At what frequency does the Synchronous-Rectifier?
Q: The product Synchronous-Rectifier is No.
A: Is the cutoff frequency of the product Clock-Sync?
Q: Yes, the product's Clock-Sync is indeed Yes
A: What is the Serial-Interfaces of the product?
Q: The Serial-Interfaces of the product is PMBus.
A: What is the Shutdown of the product?
Q: The Shutdown of the product is Yes.
A: Is the cutoff frequency of the product Isolation?
Q: Yes, the product's Isolation is indeed Isolated
A: At what frequency does the Maximum-Operating-Temperature?
Q: The product Maximum-Operating-Temperature is + 125 C.
A: Is the cutoff frequency of the product Minimum-Operating-Temperature?
Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C
A: At what frequency does the Operating-Supply-Voltage?
Q: The product Operating-Supply-Voltage is 20 V.
A: At what frequency does the Output-Voltage?
Q: The product Output-Voltage is 3.3 V 5 V.
A: Is the cutoff frequency of the product Description-Function?
Q: Yes, the product's Description-Function is indeed PMBus synchronous buck driverless controller
A: At what frequency does the Operating-Supply-Current?
Q: The product Operating-Supply-Current is 17.3 mA.
A: At what frequency does the Input-Voltage?
Q: The product Input-Voltage is 20 V.
A: At what frequency does the Output-Current?
Q: The product Output-Current is 40 mA.
A: Is the cutoff frequency of the product Switching-Frequency?
Q: Yes, the product's Switching-Frequency is indeed 200 kHz to 1.5 MHz
A: Is the cutoff frequency of the product Fall-Time?
Q: Yes, the product's Fall-Time is indeed 300 ns
A: At what frequency does the Rise-Time?
Q: The product Rise-Time is 300 ns.